Tag

Laser Surgery

All articles tagged with #laser surgery

health2 years ago

The Controversial Rise of Infant Tongue Surgeries

The popularity of tongue-tie surgeries for infants has surged in recent years, driven by pressure on women to breastfeed. Lactation consultants and dentists have aggressively promoted the procedures, even for babies with no signs of genuine tongue-ties, despite limited evidence of their effectiveness. Serious complications are rare but can include pain, difficulty eating, and airway blockage. The tongue-tie boom has raised concerns among pediatricians, who warn of over-diagnosis and unnecessary procedures. The tongue-tie industry operates with little oversight, with few regulations for lactation consultants and dental boards rarely suspending dentists' licenses.

health-and-technology2 years ago

"Revolutionizing Surgery: Smart Lasers Replace Traditional Bone Saws"

Researchers at the University of Basel have developed a system that combines three lasers to cut bone, control cutting depth, and differentiate between different tissues. The first laser scans the surroundings and creates a map of the bone and soft tissue. The second laser cuts the bone only in the designated areas, while the third laser measures the depth of the cut. The system is autonomous and has been tested on femur bones and pig tissue, proving its accuracy and potential for minimally invasive surgery. The researchers are working on miniaturizing the system to fit into the tip of an endoscope.